Unabated rhymes with:
abated, debated, abated, baited, bated, debated, abated, annotated, baited, bated, belated, berated, conjugated, dated, debated, deflated, desecrated, equated, fated, feted, gated, grated, interrelated, mated, misstated, overrated, overweighted, predated, reinstated, related, restated, sated, sedated, skated, slated, undated, underrated, underweighted, unrated, unrelated, unstated, weighted
Unabated sounds like:
unbowed, unfit, unified, unimpeded, uninhabited, uninhibited, uninvited, unionfed, unmoved, unpaid